Construction works for the Archaeology Hub in Viana do Castelo

Summary

The tender concerns construction works for the Archaeology Hub in Viana do Castelo. The estimated contract value is EUR 1,230,846.98 excluding VAT, with a 365-day completion period and no lots. Tenders must be submitted electronically by 2 October 2026 at 17:00 and remain valid for 66 days. No variant tenders are allowed. Award is based on price (60%) and technical quality (40%). A 5% performance security is required, and electronic invoicing is mandatory.